Journalism in the Public Interest


Prescriber Checkup


This is a combination of amlodipine and olmesartan is a combination of medicines that may be used alone or with other medicines to treat high blood pressure (hypertension). More info »


Medicare Part D Claims
Retail Cost

Cost by state

State Claims Cost
California 48,148 $6.75M
New York 32,639 $5.08M
Florida 28,455 $4.4M
Texas 22,674 $3.67M
Pennsylvania 18,389 $2.72M
New Jersey 16,191 $2.61M
North Carolina 12,455 $1.75M
Ohio 11,806 $1.82M
Georgia 11,449 $1.6M
Louisiana 10,691 $1.5M
Illinois 9,524 $1.5M
Mississippi 7,114 $937K
Tennessee 6,513 $961K
Kentucky 5,953 $963K
Connecticut 5,864 $982K
Indiana 5,759 $908K
Virginia 5,667 $865K
Missouri 5,052 $734K
South Carolina 5,016 $739K
Arizona 4,832 $860K
Alabama 4,457 $598K
Maryland 4,270 $772K
Michigan 4,215 $712K
West Virginia 3,971 $601K
Arkansas 3,655 $486K
Hawaii 3,307 $498K
Oklahoma 2,959 $459K
Wisconsin 2,677 $399K
Kansas 2,136 $319K
Massachusetts 1,860 $282K
Washington 1,718 $299K
Nebraska 1,408 $197K
Oregon 1,399 $224K
Colorado 1,375 $233K
Delaware 1,225 $230K
Rhode Island 1,098 $150K
Iowa 1,009 $152K
Puerto Rico 1,009 $135K
Nevada 1,002 $170K
Idaho 728 $114K
Utah 720 $124K
Minnesota 664 $109K
New Mexico 647 $103K
Maine 642 $101K
District of Columbia 639 $97.4K
South Dakota 540 $79.2K
North Dakota 344 $53.5K
New Hampshire 317 $52.1K
Wyoming 273 $40.2K
Montana 174 $26.6K
Vermont 69 $16.9K
Alaska 63 $11K
About This Data

ProPublica obtained prescribing data from Medicare’s prescription drug benefit, known as Part D, under the Freedom of Information Act. The data for 2011 includes nearly 1.2 billion prescriptions written by 1.6 million doctors, nurses and other providers. This database lists about 364,000 of those providers who wrote 50 or more prescriptions for at least one drug that year. About three-fourths went to patients 65 and older; the rest were for disabled patients. Methodology »

Incorrect Info?

If you are a provider and you believe your address is incorrect, check the listing you created on the National Provider Identifier registry. If you change your listing, send a note to and we will update your information. If you have other questions about this data, send a note to

Top prescribers for AZOR

Provider Medicare Claims City State